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| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2013-07-06 11:41:09 +0300 |
|---|---|---|
| committer | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2013-07-10 23:25:53 +0200 |
| commit | 8ee04d784cbaeb8a30276ac22aa99ddda44092b7 (patch) | |
| tree | 209414bf6d307b8bb9cbe8816447ee4a79e81c06 /src/cpu/intel/model_206ax | |
| parent | 41c10cd2d73198e61573af1341d5826654f1133a (diff) | |
| download | coreboot-8ee04d784cbaeb8a30276ac22aa99ddda44092b7.tar.xz | |
usbdebug: Put ehci_debug_info in CAR_GLOBAL
Store EHCI Debug Port runtime variables in CAR_GLOBAL.
For platforms without CAR_MIGRATION, logging on EHCI Debug Port is
temporarily lost when CAR is torn down at end of romstage.
On model_2065x and model_206ax ehci_debug_info was overlapping the MRC
variable region and additionally migration used incorrect size for
the structure.
Change-Id: I5e6c613b8a4b1dda43d5b69bd437753108760fca
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/3475
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Diffstat (limited to 'src/cpu/intel/model_206ax')
| -rw-r--r-- | src/cpu/intel/model_206ax/cache_as_ram.inc | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/src/cpu/intel/model_206ax/cache_as_ram.inc b/src/cpu/intel/model_206ax/cache_as_ram.inc index 2652cb7433..b4119cc0b9 100644 --- a/src/cpu/intel/model_206ax/cache_as_ram.inc +++ b/src/cpu/intel/model_206ax/cache_as_ram.inc @@ -182,15 +182,6 @@ before_romstage: post_code(0x2f) - /* Copy global variable space (for USBDEBUG) to memory */ -#if CONFIG_USBDEBUG - cld - movl $(CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - 24), %esi - movl $(CONFIG_RAMTOP - 24), %edi - movl $24, %ecx - rep movsb -#endif - post_code(0x30) /* Disable cache. */ |